(n.) A delicate person; one not inured to the hardship and rudeness of pioneer life.

abecedarian alphabetarian apprentice arriviste articled clerk baby beginner boot catechumen colt conscript dabbler deb debutant dilettante draft drafted man draftee dunce emigrant enlistee enrollee entrant fledgling fool freshman gate-crasher greenhorn greeny ignoramus illiterate illiterati immigrant inductee infant initiate intruder know-nothing learner levy lowbrow middlebrow neophyte nestling new arrival new boy newcomer no scholar novice novitiate novus homo parvenu postulant probationer probationist puddinghead raw recruit recruit rookie selectee settler squatter stowaway trainee tyro unintelligentsia upstart